[NET]: Micro optimization in eth_header()
Signed-off-by: Denis Vlasenko <vda@ilport.com.ua>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ethernet/eth.c b/net/ethernet/eth.c
index 6617ea4..ab60ea6 100644
--- a/net/ethernet/eth.c
+++ b/net/ethernet/eth.c
@@ -92,10 +92,9 @@
* Set the source hardware address.
*/
- if(saddr)
- memcpy(eth->h_source,saddr,dev->addr_len);
- else
- memcpy(eth->h_source,dev->dev_addr,dev->addr_len);
+ if(!saddr)
+ saddr = dev->dev_addr;
+ memcpy(eth->h_source,saddr,dev->addr_len);
/*
* Anyway, the loopback-device should never use this function...